Increase the size of PMTopLevelManager::ImmutablePasses from 8 to 16.

During a bootstrap build of Clang, this SmallVector always held 14 elements.

llvm-svn: 215333

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/include/llvm/IR/LegacyPassManagers.h b/llvm/include/llvm/IR/LegacyPassManagers.h
index f6065a4e21a..20298ef6fd3 100644
--- a/llvm/include/llvm/IR/LegacyPassManagers.h
+++ b/llvm/include/llvm/IR/LegacyPassManagers.h
@@ -248,7 +248,7 @@ private:
   DenseMap<Pass *, SmallPtrSet<Pass *, 8> > InversedLastUser;
 
   /// Immutable passes are managed by top level manager.
-  SmallVector<ImmutablePass *, 8> ImmutablePasses;
+  SmallVector<ImmutablePass *, 16> ImmutablePasses;
 
   DenseMap<Pass *, AnalysisUsage *> AnUsageMap;
 };